型号 / 厂家，封装，批号，备注，订购

DM74AS27 / Fairchild Semiconductor,Datasheet,07+,Triple 3-Input NOR G 订购 PDF文档

DM74AS280J / National Semiconductor,Datasheet,06/07+,9-Bit Parity Generat 订购 PDF文档

DM74AS282 / National Semiconductor,Datasheet,07+,Look Ahead Carry Gen 订购 PDF文档

DM74AS282M / National Semiconductor,Datasheet,06/07+,Look-Ahead Carry Gen 订购 PDF文档

DM74AS286J / National Semiconductor,Datasheet,07+,9-Bit Parity Generat 订购 PDF文档

DM74AS286M_NL / FSC,,07+,全新原装热卖 订购 PDF文档

DM74AS32M_NL / FSC,,07+,全新原装热卖 订购 PDF文档

DM74AS32MX_Q / FSC,,07+,全新原装热卖 订购 PDF文档

DM74AS34 / Fairchild Semiconductor,Datasheet,07+,Hex Non-Inverter 订购 PDF文档

DM74AS353J / National Semiconductor,Datasheet,07+,4-Line Digital Multi 订购 PDF文档